Div Lines and Grids

Divisional lines are horizontal lines running along the canvas. They enable easier visual reference of plot values against the y-axis and for comparison across data points. In scatter and bubble charts, there are additional vertical divisional lines for better visualization.

By default, FusionCharts Suite XT automatically adds div lines based on the minimum and maximum y-axis values. However, several customization options for div lines are available too.

Customizing number of divisional lines

In certain cases, you might want to explicitly specify the y-axis minimum & maximum values as well as the number of divisional lines. To do this, you need to disable the automatic adjustment of divisional lines and explicitly define the y-axis upper and lower limits as well as the number of divisional lines to render. A column 2D chart with explicitly specified number of divisional lines is shown below: